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CSR Racing 2


Entertainment & Utilities
Last Update
Sep 15, 2019
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Store Performance Index


Store Performance Index shows overall performance of your app on app stores. It is based on combined ASO & reviews metrics.

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Ratings & Reviews performance for Earworm

Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.

Number of reviews,


Avg rating,



1241 chars

A song prediction effect with a borrowed phone.<br><br>Here's what happens:<br>- You ask a friend to take out their phone, mute the volume and open YouTube.<br>- You then take your friend's phone and play a song, returning the phone to your friend with its screen facing downwards.<br>- Now you apparently mentally transmit the thought-of song to your friend.<br>- Your friend names the first song that comes to mind, turns the volume up on their phone and looks at the screen to hear and see that your prediction was correct - that exact song is playing on their phone!<br><br>The video (and of course their phone) can be thoroughly inspected after the routine with NOTHING to find!<br><br>* Very easy to perform.<br>* No accomplice required.<br>* Any song can be named.<br>* No memory work.<br>* Works in multiple languages.<br><br>Rather than songs or music videos, you can use movie trailers or anything that you like!<br><br>* Works with multiple services - not just YouTube.<br>* Supports notifications for additional confirmation!<br>* Incredibly deceptive input methods.<br><br>Video and audio broadcasting of any description (including TV, radio and Internet) of this effect is prohibited without the written consent of its creator.

 Why to reply to reviews?

User reviews affect conversion to installs and app rating. Featured and helpful reviews are the first to be noticed by users and in case of no response can affect download rate. This is why it is highly recommended to reply to them.

Jan 18, 2018

This is a fabulous concept . Works like a charm . I love this app so much , I would easily have paid double or triple the price for this effect . Buy it now , or maybe not I want it all to myself .

Mar 30, 2015

This app works perfectly. A real fooler. It's easy to learn and the support from Mark is great. I recommend this very highly. Five stars for sure. There is even the Facebook group for owners of this app, where you can share ideas with other magicians. How cool is that?

Apr 11, 2015

This app works as advertise and it has really freaked the people I have performed it for out. And what is even better is Marc, the creator, continues to enhance with user feedback. Love it.

Aceman 631
Apr 01, 2015

Did not think it would fly but I was wrong it worked great.This is a must have 5 stars

Mar 30, 2015

This app does not work. AVOID!

CSR Racing 2

About Earworm

Developed by Marc Kerstein.

Earworm is ranking in   Entertainment & Utilities

Last update was at Sep 15, 2019and the current version is 2.3.2.

To see all other keys and revenue click here 953365139

Earworm have a 35a user reviews.

Earworm was released in the App Store. It is developed by Marc Kerstein, who have also released the following apps.

Earworm has 35 user reviews.​

Earworm has an average rating of 5.0. ​The latest version of Earworm 2.3.2​ ​​was ​released on Sep 15, 2019​.

You can download Earworm ​here

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